→ Area of rectangle = Length * Width
Here given:
Here area:
If bob sleeps for 9 hours a day and 9 x 365 is 3,285. He sleeps for 3,285 hours a year
Answer:
B. 1.14, -0.77
Step-by-step explanation:
As you know the quadratic formula gives you the solution to
ax² + bx + c = 0
as ...

Here, we have a=8, b=-3, c=-7, so the formula tells us the solution is ...

The best estimate is 17/60 .
12 : 21 → (divide by 3) → 4 : 7
Answer: 4